/* =========================================================================
   EngageAIQ — Enterprise AI Analytics & Performance Intelligence Stylesheet
   Matches Campaign Builder Design System & SaaS Quality
   ========================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root {
  /* EngageAIQ Core Color System */
  --primary: #2563EB;
  --primary-hover: #1D4ED8;
  --primary-light: #EFF6FF;
  --primary-border: #BFDBFE;
  
  --navy: #1F3A5F;
  --soft-blue: #60A5FA;
  
  --ok: #2E8B72;
  --ok-l: #EDF7F4;
  --ok-border: #A3D9C9;
  
  --warn: #B7791F;
  --warn-l: #FEF7ED;
  --warn-border: #FDE1B8;
  
  --danger: #B4534B;
  --danger-l: #FDF2F1;
  --danger-border: #F7CAC6;
  
  --neutral: #94A3B8;
  --neutral-l: #F1F5F9;
  
  --bg-page: #F5F7FA;
  --bg-card: #FFFFFF;
  --chart-track: #E8EEF5;
  
  --ink: #1F3A5F;
  --ink2: #1E293B;
  --ink3: #334155;
  --gray: #64748B;
  --gray-l: #CBD5E1;
  --gray-xl: #F5F7FA;
  --white: #FFFFFF;
  --border: #E2E8F0;
  --border-soft: #E8EEF5;
  
  --info: #2563EB;
  --info-l: #EFF6FF;
  --info-border: #BFDBFE;
  
  --gold: #B7791F;
  --gold-l: #FEF7ED;
  --gold-d: #9A6618;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 18px;

  --shadow-xs: 0 1px 2px 0 rgba(31, 58, 95, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(31, 58, 95, 0.07), 0 1px 2px 0 rgba(31, 58, 95, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(31, 58, 95, 0.07), 0 2px 4px -1px rgba(31, 58, 95, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(31, 58, 95, 0.08), 0 4px 6px -2px rgba(31, 58, 95, 0.03);

  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(255, 255, 255, 0.6);
}

/* Top Progress Bar & Shimmer Loader */
.top-progress-bar {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  height: 3.5px;
  background: transparent;
  z-index: 150;
  overflow: hidden;
  display: none;
}

.top-progress-bar.active {
  display: block;
}

.top-progress-bar-fill {
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, #2563EB, #60A5FA, #2E8B72, #2563EB);
  background-size: 200% 100%;
  animation: linearProgress 1.4s ease-in-out infinite;
}

@keyframes linearProgress {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}

.shimmer-loading {
  position: relative;
  overflow: hidden;
}

.shimmer-loading::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.6) 50%, rgba(255, 255, 255, 0) 100%);
  background-size: 200% 100%;
  animation: shimmerMove 1.5s infinite;
  pointer-events: none;
}

@keyframes shimmerMove {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html, body {
  height: 100%;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--ink);
  background: #F8FAFC;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

.app {
  display: flex;
  height: 100vh;
  width: 100vw;
  overflow: hidden;
}

/* =========================================================================
   Sidebar Rail (Matches Campaign Builder)
   ========================================================================= */
.rail {
  width: 232px;
  flex-shrink: 0;
  background: rgba(15, 23, 42, 0.96);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  color: #cbd5e1;
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  z-index: 50;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 6px 18px;
}

.brand .logo {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--gold), var(--red));
  display: grid;
  place-items: center;
  font-weight: 800;
  color: #fff;
  font-size: 14px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

.brand b {
  font-size: 15px;
  color: #fff;
  font-weight: 600;
  letter-spacing: -0.2px;
}

.nav-link {
  text-decoration: none;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 500;
  border-radius: 8px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(3px);
}

.nav-link.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(201, 162, 39, 0.2), transparent);
  border-left: 3px solid var(--gold);
}

.nav-link svg, .nav-link i {
  opacity: 0.75;
  flex-shrink: 0;
}

.nav-link:hover svg, .nav-link.active svg,
.nav-link:hover i, .nav-link.active i {
  opacity: 1;
}

/* =========================================================================
   Main Viewport & Top Header
   ========================================================================= */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  min-width: 0;
  overflow: hidden;
  background: #F8FAFC;
}

.app-header {
  height: 64px;
  min-height: 64px;
  background: #FFFFFF;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  z-index: 20;
  flex-shrink: 0;
}

.header-breadcrumb {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.header-title {
  font-size: 16.5px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.3px;
}

.header-subtitle {
  font-size: 12px;
  color: var(--gray);
  font-weight: 400;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: var(--ok-l);
  color: var(--ok);
  border: 1px solid var(--ok-border);
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 2px rgba(5, 150, 105, 0.2);
}

/* =========================================================================
   Content Stage & Layout
   ========================================================================= */
.content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px 28px 48px;
  scroll-behavior: smooth;
}

.stage-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* =========================================================================
   1. Compact Report Configuration Toolbar Card
   ========================================================================= */
.config-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.config-left-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  flex: 1;
}

.config-item-wrap {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.config-label {
  font-size: 11px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
}

/* Channel Selector Pill Tabs (Matches Prompt Library Pill Style) */
.channel-pills {
  display: inline-flex;
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: 24px;
  padding: 3px;
  gap: 3px;
}

.channel-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  border: 1px solid transparent;
  background: transparent;
  color: #475569;
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.channel-pill-btn:hover {
  background: #FFFFFF;
  color: #1E293B;
}

.channel-pill-btn.active {
  background: #1E293B;
  color: #FFFFFF;
  border-color: #1E293B;
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Date Range Inputs */
.date-picker-group {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 5px 10px;
  transition: border-color 0.2s;
}

.date-picker-group:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.date-input {
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
}

.date-sep {
  font-size: 12px;
  color: var(--gray);
  font-weight: 500;
}

/* Multi-Select Dropdown Widget */
.multiselect-wrap {
  position: relative;
  min-width: 260px;
}

.multiselect-toggle-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 7px 12px;
  font-size: 13px;
  color: var(--ink);
  cursor: pointer;
  transition: all 0.2s;
}

.multiselect-toggle-btn:hover {
  border-color: #cbd5e1;
}

.multiselect-toggle-btn.open {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.multiselect-text {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 220px;
}

.multiselect-dropdown-panel {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  width: 380px;
  max-width: 90vw;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  display: none;
  flex-direction: column;
  overflow: hidden;
  animation: fadeInDown 0.18s ease-out;
}

.multiselect-dropdown-panel.open {
  display: flex;
}

.dropdown-header-tools {
  padding: 10px 12px;
  background: #F8FAFC;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dropdown-search-input {
  width: 100%;
  padding: 6px 10px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
}

.dropdown-search-input:focus {
  border-color: var(--primary);
}

.dropdown-action-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11px;
}

.dropdown-link-btn {
  background: none;
  border: none;
  color: var(--ink2);
  font-weight: 600;
  cursor: pointer;
  padding: 2px 4px;
  transition: color 0.15s ease;
}

.dropdown-link-btn:hover {
  color: var(--gold-d);
  text-decoration: underline;
}

.dropdown-items-list {
  max-height: 240px;
  overflow-y: auto;
  padding: 4px 0;
}

.dropdown-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 12px;
  cursor: pointer;
  transition: background 0.15s;
}

.dropdown-item:hover {
  background: #F1F5F9;
}

.dropdown-item-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.dropdown-item-title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dropdown-item-meta {
  font-size: 11px;
  color: var(--gray);
}

.dropdown-footer {
  padding: 8px 12px;
  background: #F8FAFC;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Config Action Button (Matches Prompt Library Primary CTA Style) */
.btn-generate {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: linear-gradient(135deg, #1E293B, #0F172A);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-generate:hover {
  background: linear-gradient(135deg, var(--gold), var(--gold-d));
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
  transform: translateY(-1px);
}

.btn-generate:disabled {
  background: #94a3b8;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* Date Notice Banner */
.date-notice-banner {
  font-size: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

/* Breadcrumb Back Button for Drill-Down View (Matches Prompt Library Secondary Style) */
.btn-back-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: #FFFFFF;
  color: #475569;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: 6px;
  width: fit-content;
}

.btn-back-breadcrumb:hover {
  background: #F1F5F9;
  color: #1E293B;
  border-color: #94A3B8;
  transform: translateX(-2px);
}

/* Clickable Table Rows with View Drill-Down Action */
.table-row-clickable {
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.table-row-clickable:hover {
  background-color: #F1F5F9 !important;
}

.table-drill-btn {
  background: var(--info-l);
  color: var(--primary);
  border: 1px solid var(--info-border);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s ease;
}

.table-drill-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.insufficient-data-tag {
  font-size: 11.5px;
  color: var(--gray);
  font-style: italic;
}

/* =========================================================================
   2. Main Dashboard Container & Header Card
   ========================================================================= */
.analytics-dashboard {
  display: flex;
  flex-direction: column;
  gap: 22px;
  animation: fadeInUp 0.4s ease-out;
}

.dashboard-header-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 22px 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.header-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 800px;
}

.header-tags-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.channel-tag {
  background: var(--primary-light);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 8px;
  border-radius: 999px;
  text-transform: uppercase;
}

.period-tag {
  background: #F1F5F9;
  color: var(--gray);
  font-size: 11.5px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 999px;
}

.health-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 650;
  background: var(--ok-l);
  color: var(--ok);
  border: 1px solid var(--ok-border);
}

.dashboard-title {
  font-size: 22px;
  font-weight: 750;
  color: var(--ink);
  letter-spacing: -0.4px;
}

.dashboard-desc {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.5;
}

.dashboard-actions-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Matches Prompt Library Primary CTA Style */
.btn-action-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  background: linear-gradient(135deg, #1E293B, #0F172A);
  color: #FFFFFF;
  border: none;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
  text-decoration: none;
}

.btn-action-primary:hover {
  background: linear-gradient(135deg, var(--gold), var(--gold-d));
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(201, 162, 39, 0.3);
  transform: translateY(-1px);
}

.btn-action-primary:active {
  transform: translateY(0);
}

/* Matches Prompt Library Secondary Action Style */
.btn-action-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  background: #FFFFFF;
  color: #475569;
  border: 1px solid #CBD5E1;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
}

.btn-action-secondary:hover {
  background: #F1F5F9;
  color: #1E293B;
  border-color: #94A3B8;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

/* =========================================================================
   3. 4 Prominent KPI Cards
   ========================================================================= */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.kpi-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.kpi-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-label {
  font-size: 12px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
}

.kpi-icon-circle {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  display: grid;
  place-items: center;
  font-size: 14px;
  background: #F8FAFC;
  color: #1E293B;
  border: 1px solid #E2E8F0;
  transition: all 0.2s ease;
}

.kpi-card:hover .kpi-icon-circle {
  background: #1E293B;
  color: #FFFFFF;
  border-color: #1E293B;
}

.icon-blue, .icon-indigo, .icon-purple, .icon-emerald {
  background: #F8FAFC;
  color: #1E293B;
  border: 1px solid #E2E8F0;
}

.kpi-main-number {
  font-size: 30px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.6px;
  line-height: 1.1;
}

.kpi-footer-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  flex-wrap: wrap;
}

.kpi-pill {
  font-size: 11px;
  font-weight: 650;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.kpi-pill-ok, .pill-green { background: var(--ok-l); color: var(--ok); border-color: var(--ok-border); }
.kpi-pill-info, .pill-blue { background: var(--info-l); color: var(--info); border-color: var(--info-border); }
.kpi-pill-warn { background: var(--warn-l); color: var(--warn); border-color: var(--warn-border); }
.kpi-pill-danger { background: var(--danger-l); color: var(--danger); border-color: var(--danger-border); }
.kpi-pill-action, .pill-purple { background: var(--neutral-l); color: var(--navy); border-color: var(--border); }

.kpi-secondary-text {
  color: var(--gray);
  font-size: 12px;
}

/* =========================================================================
   4. Executive Takeaway Banner & Modern Card
   ========================================================================= */
.takeaway-card-modern {
  background: #FFFFFF;
  border: 1px solid #CBD5E1;
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: all 0.2s ease;
}

.takeaway-card-modern:hover {
  box-shadow: var(--shadow-md);
}

.takeaway-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.takeaway-badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 750;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--primary);
}

.takeaway-card-body {
  font-size: 13.5px;
  color: var(--ink2);
  line-height: 1.6;
  font-weight: 450;
}

/* =========================================================================
   5. Performance Trend Section & Interactive SVG Line/Area Chart
   ========================================================================= */
.trend-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trend-toggle-group {
  display: inline-flex;
  background: #F1F5F9;
  border: 1px solid #E2E8F0;
  border-radius: var(--radius-md);
  padding: 3px;
  gap: 3px;
}

.trend-toggle-btn {
  padding: 4px 12px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--gray);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.trend-toggle-btn:hover {
  color: var(--ink);
}

.trend-toggle-btn.active {
  background: #FFFFFF;
  color: var(--primary);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  font-weight: 700;
}

.trend-chart-container {
  width: 100%;
  min-height: 260px;
  position: relative;
  background: #FAFAFC;
  border: 1px solid #F1F5F9;
  border-radius: var(--radius-md);
  padding: 14px 16px 10px;
}

.trend-legend-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 6px;
}

.trend-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 550;
  color: var(--gray);
}

.trend-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 3px;
}

.chart-tooltip-floating {
  position: absolute;
  top: 14px;
  background: rgba(15, 23, 42, 0.96);
  color: #FFFFFF;
  backdrop-filter: blur(8px);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 12px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.35), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
  pointer-events: none;
  z-index: 100;
  display: none;
  flex-direction: column;
  gap: 5px;
  min-width: 180px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  transform: translateX(-50%);
  transition: left 0.06s ease-out;
}

.chart-tooltip-title {
  font-weight: 700;
  color: #94A3B8;
  font-size: 11.5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 4px;
  margin-bottom: 2px;
}

.chart-tooltip-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  font-size: 12px;
}

/* =========================================================================
   6. Enhanced Performance Funnel & Progression
   ========================================================================= */
.funnel-progression-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  position: relative;
  align-items: stretch;
}

.funnel-stage-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow-xs);
  position: relative;
  transition: all 0.2s ease;
}

.funnel-stage-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  border-color: #CBD5E1;
}

.funnel-stage-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.funnel-stage-name {
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
}

.funnel-stage-num {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #F1F5F9;
  color: var(--ink);
  font-size: 11px;
  font-weight: 750;
  display: grid;
  place-items: center;
}

.funnel-stage-count {
  font-size: 24px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.4px;
}

.funnel-stage-progress-bar {
  height: 6px;
  background: #E2E8F0;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 2px;
}

.funnel-stage-progress-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.funnel-stage-conversion {
  font-size: 12px;
  font-weight: 650;
  color: var(--ink2);
}

.funnel-dropoff-tag {
  font-size: 11px;
  font-weight: 600;
  color: var(--danger);
  background: var(--danger-l);
  border: 1px solid var(--danger-border);
  padding: 2px 6px;
  border-radius: 4px;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* =========================================================================
   Section Panel & Header Layout
   ========================================================================= */
.section-panel {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  width: 100%;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  width: 100%;
}

.panel-title-wrap {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.panel-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-title i {
  color: var(--primary);
  font-size: 14px;
}

.panel-subtitle {
  font-size: 12.5px;
  color: var(--gray);
}

/* =========================================================================
   7. Campaign Comparison (Horizontal Ranking Chart)
   ========================================================================= */
.settings-select-sm {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 5px 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink);
  outline: none;
  cursor: pointer;
}

.settings-select-sm:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.comparison-bars-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 420px;
  overflow-y: auto;
  width: 100%;
  padding-right: 4px;
}

.comparison-bar-row {
  display: grid;
  grid-template-columns: 36px minmax(180px, 300px) 1fr 90px;
  align-items: center;
  gap: 16px;
  padding: 10px 14px;
  border-radius: 8px;
  background: #F8FAFC;
  border: 1px solid #F1F5F9;
  cursor: pointer;
  transition: all 0.15s ease;
  width: 100%;
}

.comparison-bar-row:hover {
  background: #F1F5F9;
  border-color: #E2E8F0;
  transform: translateX(2px);
}

.comparison-rank-num {
  font-size: 12.5px;
  font-weight: 750;
  color: var(--gray);
  text-align: center;
}

.comparison-rank-1 {
  color: var(--gold-d);
}

.comparison-campaign-name {
  font-size: 13px;
  font-weight: 650;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-performer-tag {
  font-size: 9.5px;
  font-weight: 750;
  background: #FEF3C7;
  color: var(--gold-d);
  border: 1px solid #FDE68A;
  padding: 1px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

.limited-sample-tag {
  font-size: 9.5px;
  font-weight: 700;
  background: #F8FAFC;
  color: #64748B;
  border: 1px solid #CBD5E1;
  padding: 1px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  flex-shrink: 0;
}

.comparison-track {
  height: 10px;
  width: 100%;
  background: #E2E8F0;
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}

.comparison-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #3B82F6, #2563EB);
  transition: width 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.comparison-metric-val {
  font-size: 13px;
  font-weight: 750;
  color: var(--ink);
  text-align: right;
  font-family: 'Inter', sans-serif;
}

/* =========================================================================
   6. AI Performance Diagnostics (3 Clean Insight Cards)
   ========================================================================= */
.diagnostics-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.diagnostic-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all 0.2s ease;
}

.diagnostic-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.diag-card-signal { border-left: 3px solid var(--ok); }
.diag-card-opportunity { border-left: 3px solid var(--warn); }
.diag-card-recommendation { border-left: 3px solid var(--primary); }

.diagnostic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.diagnostic-type-pill {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.type-signal { background: var(--ok-l); color: var(--ok); border-color: var(--ok-border); }
.type-opportunity { background: var(--warn-l); color: var(--warn); border-color: var(--warn-border); }
.type-recommendation { background: var(--info-l); color: var(--info); border-color: var(--info-border); }

.diagnostic-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--ink);
}

.diagnostic-body {
  font-size: 12.5px;
  color: var(--ink3);
  line-height: 1.55;
  flex: 1;
}

.diagnostic-metric-box {
  background: #F8FAFC;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.diagnostic-context-box {
  font-size: 11.5px;
  color: var(--gray);
  line-height: 1.45;
  padding-top: 6px;
  border-top: 1px dashed var(--border);
  display: flex;
  align-items: center;
  gap: 6px;
}

.rec-category-tag {
  font-size: 10.5px;
  font-weight: 650;
  color: var(--ink3);
  background: var(--neutral-l);
  border: 1px solid var(--gray-l);
  padding: 2px 7px;
  border-radius: 4px;
  width: fit-content;
}

/* =========================================================================
   7. Strategic AI Recommendations Section
   ========================================================================= */
.recs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 16px;
}

.rec-card {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.rec-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.rec-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.rec-badge-priority {
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid transparent;
}

.priority-high { background: var(--warn-l); color: var(--warn); border-color: var(--warn-border); }
.priority-medium { background: var(--neutral-l); color: var(--neutral); border-color: var(--border); }
.priority-critical { background: var(--danger-l); color: var(--danger); border-color: var(--danger-border); }

.rec-section-block {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rec-section-heading {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
}

.rec-section-text {
  font-size: 12.5px;
  color: var(--ink3);
  line-height: 1.5;
}

.rec-action-box {
  background: var(--ok-l);
  border-left: 3px solid var(--ok);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 10px 14px;
  font-size: 12.5px;
  font-weight: 550;
  color: var(--navy);
  line-height: 1.45;
}

/* =========================================================================
   8. Campaign Breakdown Data Grid Table
   ========================================================================= */
.table-responsive-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #FFFFFF;
  box-shadow: var(--shadow-xs);
}

.table-responsive-wrap::-webkit-scrollbar {
  height: 6px;
}

.table-responsive-wrap::-webkit-scrollbar-track {
  background: var(--bg-page);
}

.table-responsive-wrap::-webkit-scrollbar-thumb {
  background: var(--gray-l);
  border-radius: 999px;
}

.table-responsive-wrap::-webkit-scrollbar-thumb:hover {
  background: var(--neutral);
}

.analytics-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--bg-card);
  margin: 0;
}

.analytics-table thead tr {
  background: var(--bg-page);
  border-bottom: 1px solid var(--chart-track);
}

.analytics-table th {
  padding: 12px 14px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--gray);
  white-space: nowrap;
}

.analytics-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--chart-track);
  color: var(--ink3);
  font-size: 13px;
  vertical-align: middle;
}

.analytics-table tbody tr:last-child td {
  border-bottom: none;
}

.analytics-table tbody tr:hover {
  background: var(--bg-page);
}

/* Alignment Helper Classes */
.col-left { text-align: left !important; }
.col-center { text-align: center !important; }
.col-right { text-align: right !important; }

.table-camp-name {
  font-weight: 650;
  color: var(--navy);
  max-width: 260px;
  min-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.table-badge-ok {
  font-size: 11px;
  font-weight: 650;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--ok-l);
  color: var(--ok);
  border: 1px solid var(--ok-border);
  display: inline-block;
}

.table-badge-warn {
  font-size: 11px;
  font-weight: 650;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--warn-l);
  color: var(--warn);
  border: 1px solid var(--warn-border);
  display: inline-block;
}

.table-badge-danger {
  font-size: 11px;
  font-weight: 650;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--danger-l);
  color: var(--danger);
  border: 1px solid var(--danger-border);
  display: inline-block;
}

.channel-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-transform: uppercase;
  background: var(--neutral-l);
  color: var(--navy);
  border: 1px solid var(--gray-l);
}

.table-drill-btn {
  background: #FFFFFF;
  color: #475569;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.table-drill-btn:hover {
  background: linear-gradient(135deg, var(--gold), var(--gold-d));
  color: #FFFFFF;
  border-color: var(--gold);
  box-shadow: 0 2px 8px rgba(201, 162, 39, 0.25);
}

/* =========================================================================
   9. Modals (Matches Campaign Builder Style)
   ========================================================================= */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease;
}

.modal-backdrop.hidden {
  display: none;
}

.modal-window {
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 520px;
  overflow: hidden;
  animation: zoomIn 0.2s ease-out;
}

.modal-window-lg {
  max-width: 900px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 20px 24px;
  background: #F8FAFC;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-icon-wrap {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--primary-light);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-size: 16px;
}

.modal-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.modal-subtitle {
  font-size: 12px;
  color: var(--gray);
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 18px;
  color: var(--gray);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
}

.modal-close-btn:hover {
  color: var(--ink);
}

.modal-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow-y: auto;
}

.modal-footer {
  padding: 16px 24px;
  background: #F8FAFC;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field label {
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
}

.form-field input, .form-field select {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-family: inherit;
  color: var(--ink);
  outline: none;
}

.form-field input:focus, .form-field select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* =========================================================================
   Toast Notification & Spinner
   ========================================================================= */
.toast-wrap {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: #0F172A;
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 550;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 300;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}

.toast-wrap.show {
  transform: translateY(0);
  opacity: 1;
}

.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(248, 250, 252, 0.85);
  backdrop-filter: blur(4px);
  z-index: 250;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.loading-overlay.hidden {
  display: none;
}

.loading-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid #E2E8F0;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Animations */
@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes zoomIn {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

/* Responsive Breakpoints */
@media (max-width: 1200px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .funnel-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .diagnostics-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .content {
    padding: 14px 16px 36px !important;
    width: 100% !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }

  .stage-container {
    gap: 16px !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  /* App Header Stacking */
  .app-header {
    height: auto !important;
    min-height: unset !important;
    padding: 14px 16px !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .header-breadcrumb {
    gap: 4px !important;
  }

  .header-title {
    font-size: 18px !important;
    line-height: 1.25 !important;
    letter-spacing: -0.2px !important;
  }

  .header-subtitle {
    font-size: 11.5px !important;
    line-height: 1.4 !important;
  }

  .header-actions {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    width: 100% !important;
  }

  .status-pill {
    min-height: 36px !important;
    padding: 6px 12px !important;
    font-size: 12px !important;
  }

  .btn-action-primary,
  .btn-action-secondary {
    min-height: 44px !important;
    padding: 10px 14px !important;
    font-size: 13px !important;
    flex: 1 1 calc(50% - 8px) !important;
    justify-content: center !important;
    box-sizing: border-box !important;
  }

  /* Config Card & Filter Toolbar */
  .config-card {
    padding: 14px !important;
    gap: 12px !important;
    border-radius: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .config-row {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .config-left-group {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .config-item-wrap {
    width: 100% !important;
    min-width: 0 !important;
  }

  .channel-pills {
    display: flex !important;
    width: 100% !important;
    gap: 6px !important;
  }

  .channel-pill-btn {
    flex: 1 !important;
    min-height: 44px !important;
    justify-content: center !important;
    font-size: 12.5px !important;
    padding: 8px 6px !important;
  }

  .date-picker-group {
    width: 100% !important;
    box-sizing: border-box !important;
    justify-content: space-between !important;
    gap: 6px !important;
    padding: 6px 10px !important;
    min-height: 44px !important;
  }

  .date-input {
    min-height: 36px !important;
    font-size: 12px !important;
    width: 100% !important;
  }

  .multiselect-wrap {
    width: 100% !important;
  }

  .multiselect-toggle-btn {
    min-height: 44px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .btn-generate,
  #btnFetchReport {
    width: 100% !important;
    min-height: 44px !important;
    justify-content: center !important;
    font-size: 14px !important;
    box-sizing: border-box !important;
  }

  /* Grid Stackings */
  .kpi-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .kpi-card {
    padding: 16px 14px !important;
    border-radius: 12px !important;
  }

  .funnel-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .funnel-card {
    padding: 16px 14px !important;
  }

  .diagnostics-container,
  .recs-grid,
  .summary-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    width: 100% !important;
  }

  /* Performance Trend Chart & Toolbar on Mobile */
  .trend-toolbar {
    width: 100% !important;
    display: flex !important;
    justify-content: flex-start !important;
  }

  .trend-toggle-group {
    width: 100% !important;
    display: flex !important;
  }

  .trend-toggle-btn {
    flex: 1 !important;
    min-height: 40px !important;
    justify-content: center !important;
  }

  .trend-chart-container {
    padding: 8px 4px 6px !important;
    min-height: 180px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  #trendChartSvg {
    width: 100% !important;
    height: auto !important;
    max-width: 100% !important;
    min-height: 160px !important;
    display: block !important;
  }

  .trend-legend-row {
    gap: 8px 14px !important;
    padding-top: 4px !important;
    justify-content: center !important;
  }

  .trend-legend-item {
    font-size: 11px !important;
  }

  /* Funnel Progression - 1 Column Stacked */
  .funnel-progression-container {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
  }

  .funnel-stage-card {
    padding: 12px 14px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .funnel-stage-count {
    font-size: 20px !important;
  }

  /* Campaign Comparison Horizontal Bars */
  .comparison-bars-container {
    width: 100% !important;
    max-height: 380px !important;
  }

  .comparison-bar-row {
    display: grid !important;
    grid-template-columns: 24px minmax(0, 1fr) auto !important;
    gap: 6px 10px !important;
    padding: 8px 10px !important;
    align-items: center !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .comparison-track {
    grid-column: 1 / -1 !important;
    margin-top: 2px !important;
    height: 8px !important;
    width: 100% !important;
  }

  .comparison-campaign-name {
    font-size: 12px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .comparison-metric-val {
    font-size: 12px !important;
  }

  /* Section Panels */
  .section-panel {
    padding: 14px 12px !important;
    border-radius: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .panel-header {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 8px !important;
  }

  .panel-title {
    font-size: 15px !important;
  }

  .panel-subtitle {
    font-size: 11.5px !important;
  }

  .diagnostics-container,
  .recs-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    width: 100% !important;
  }

  .diag-card,
  .rec-card {
    padding: 14px 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .takeaway-card-modern {
    padding: 14px 12px !important;
    border-radius: 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
  }

  .takeaway-card-header {
    flex-wrap: wrap !important;
    gap: 6px !important;
  }

  .takeaway-card-body {
    font-size: 13.5px !important;
    line-height: 1.5 !important;
  }

  /* Isolated Table Scrolling */
  .table-responsive-wrap {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
    display: block !important;
    border-radius: 10px !important;
    box-sizing: border-box !important;
  }

  .analytics-table {
    min-width: 580px !important;
    width: 100% !important;
  }

  .analytics-table th,
  .analytics-table td {
    padding: 10px 12px !important;
    font-size: 12px !important;
  }

  /* Single Campaign Details */
  .camp-drilldown-header {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
  }
}